Minor fix.

[yaz-moved-to-github.git] / server / seshigh.c

diff --git a/server/seshigh.c b/server/seshigh.c
index 2067023..5ad762f 100644 (file)
--- a/server/seshigh.c
+++ b/server/seshigh.c
@@ -4,7 +4,10 @@
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: seshigh.c,v $
- * Revision 1.75  1998-05-18 10:13:07  adam
+ * Revision 1.76  1998-05-27 16:57:07  adam
+ * Support for surrogate diagnostic records added for bend_fetch.
+ *
+ * Revision 1.75  1998/05/18 10:13:07  adam
  * Fixed call to es_request handler - extra argument was passed.
  *
  * Revision 1.74  1998/03/31 15:13:20  adam
@@ -888,7 +891,7 @@ static Z_Records *diagrec(association *assoc, int error, char *addinfo)
  * surrogate diagnostic.
  */
 static Z_NamePlusRecord *surrogatediagrec(association *assoc, char *dbname,
-                                           int error, char *addinfo)
+                                         int error, char *addinfo)
 {
     int oid[OID_SIZE];
     Z_NamePlusRecord *rec = (Z_NamePlusRecord *)odr_malloc (assoc->encode, sizeof(*rec));
@@ -983,7 +986,7 @@ static Z_Records *pack_records(association *a, char *setname, int start,
        bend_fetchresult *fres;
        Z_NamePlusRecord *thisrec;
        Z_DatabaseRecord *thisext;
-       int this_length;
+       int this_length = 0;
 
        /*
         * we get the number of bytes allocated on the stream before any
@@ -996,6 +999,7 @@ static Z_Records *pack_records(association *a, char *setname, int start,
        freq.comp = comp;
        freq.format = format;
        freq.stream = a->encode;
+       freq.surrogate_flag = 0;
        if (!(fres = bend_fetch(a->backend, &freq, 0)))
        {
            *pres = Z_PRES_FAILURE;
@@ -1005,8 +1009,17 @@ static Z_Records *pack_records(association *a, char *setname, int start,
           or only pertaining to current record */
        if (fres->errcode)
        {
-           *pres = Z_PRES_FAILURE;
-           return diagrec(a, fres->errcode, fres->errstring);
+           if (!freq.surrogate_flag)
+           {
+               *pres = Z_PRES_FAILURE;
+               return diagrec(a, fres->errcode, fres->errstring);
+           }
+           reclist->records[reclist->num_records] =
+               surrogatediagrec(a, fres->basename, fres->errcode,
+                                fres->errstring);
+           reclist->num_records++;
+           *next = fres->last_in_set ? 0 : recno + 1;
+           continue;
        }
        if (fres->len >= 0)
            this_length = fres->len;
@@ -1049,6 +1062,7 @@ static Z_Records *pack_records(association *a, char *setname, int start,
                continue;
            }
        }
+
        if (!(thisrec = (Z_NamePlusRecord *)odr_malloc(a->encode, sizeof(*thisrec))))
            return 0;
        if (!(thisrec->databaseName = (char *)odr_malloc(a->encode,